Base | Representation |
---|---|
bin | 1100001100010010001000 |
3 | 20000101010212 |
4 | 30030102020 |
5 | 1304233130 |
6 | 152300252 |
7 | 36110621 |
oct | 14142210 |
9 | 6011125 |
10 | 3196040 |
11 | 1893261 |
12 | 10a1688 |
13 | 87b963 |
14 | 5d2a48 |
15 | 431e95 |
hex | 30c488 |
3196040 has 16 divisors (see below), whose sum is σ = 7191180. Its totient is φ = 1278400.
The previous prime is 3196033. The next prime is 3196087. The reversal of 3196040 is 406913.
It can be written as a sum of positive squares in 2 ways, for example, as 3118756 + 77284 = 1766^2 + 278^2 .
It is a junction number, because it is equal to n+sod(n) for n = 3195997 and 3196015.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39911 + ... + 39990.
Almost surely, 23196040 is an apocalyptic number.
It is an amenable number.
3196040 is an abundant number, since it is smaller than the sum of its proper divisors (3995140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3196040 is a wasteful number, since it uses less digits than its factorization.
3196040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79912 (or 79908 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 23.
The square root of 3196040 is about 1787.7471857061. The cubic root of 3196040 is about 147.3004483342.
The spelling of 3196040 in words is "three million, one hundred ninety-six thousand, forty".
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